ShowingConnoisseurs collectionFacing : NorthSoil type : Haven't a clueSowing month inside or protected : MayFlowering month : JuneSpecial features : FloweringAttractive to wildlife : Attractive to pollinatorsUsed at Chelsea : 2007 - Jinny Blom - Laurent-PerrierKitchen garden planting guidelines : Propagate in green houseclear all